FEN
[Event "rated rapid game"]
[Site "https://lichess.org/iB8IDuAD"]
[Date "2026.05.31"]
[Round "-"]
[White "SM377s"]
[Black "OG444"]
[Result "1-0"]
[GameId "iB8IDuAD"]
[UTCDate "2026.05.31"]
[UTCTime "10:40:44"]
[WhiteElo "1089"]
[BlackElo "1122"]
[WhiteRatingDiff "+6"]
[BlackRatingDiff "-7"]
[Variant "Standard"]
[TimeControl "600+0"]
[ECO "B23"]
[Opening "Sicilian Defense: Closed"]
[Termination "Normal"]
[Annotator "lichess.org"]
1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.32] } 2. Nc3 { [%eval 0.19] } { B23 Sicilian Defense: Closed } 2... d6 { [%eval 0.26] } 3. Nf3 { [%eval 0.17] } 3... Nc6 { [%eval 0.41] } 4. d4 { [%eval 0.41] } 4... cxd4 { [%eval 0.39] } 5. Nxd4 { [%eval 0.39] } 5... Nxd4?! { (0.39 → 1.12) Inaccuracy. a6 was best. } { [%eval 1.12] } (5... a6 6. Be3 Nf6 7. f3 e5 8. Nb3 Be6 9. Qe2 Be7 10. O-O-O) 6. Qxd4 { [%eval 0.83] } 6... e5?! { (0.83 → 1.47) Inaccuracy. a6 was best. } { [%eval 1.47] } (6... a6 7. Nd5 Nf6 8. Bg5 Nxd5 9. exd5 Bf5 10. Be3 Qd7 11. Be2) 7. Qd5 { [%eval 0.94] } 7... Nf6?! { (0.94 → 2.09) Inaccuracy. a6 was best. } { [%eval 2.09] } (7... a6 8. Qb3 Qc7 9. Nd5 Qc6 10. Be3 Be6 11. c4 Nf6 12. f3) 8. Qd2? { (2.09 → 0.41) Mistake. Bb5+ was best. } { [%eval 0.41] } (8. Bb5+ Nd7 9. Bc4 Qf6 10. h4 Be7 11. Be3 Nb6 12. Bb5+ Kf8) 8... Be7 { [%eval 0.53] } 9. Bc4 { [%eval 0.32] } 9... O-O { [%eval 0.41] } 10. O-O { [%eval 0.26] } 10... Bd7 { [%eval 0.53] } 11. Bd5 { [%eval 0.26] } 11... Rc8?! { (0.26 → 1.32) Inaccuracy. Nxd5 was best. } { [%eval 1.32] } (11... Nxd5 12. Nxd5 f5 13. exf5 Rxf5 14. Qb4 Bc6 15. Rd1 Qd7 16. Nxe7+ Qxe7 17. Rxd6) 12. Bxb7 { [%eval 1.38] } 12... Rc7 { [%eval 1.37] } 13. Ba6 { [%eval 1.34] } 13... Qb8 { [%eval 1.42] } 14. Nd5?! { (1.42 → 0.32) Inaccuracy. a4 was best. } { [%eval 0.32] } (14. a4 Rd8 15. Bd3 Be6 16. Qe2 h6 17. Bd2 Rcd7 18. b3 d5 19. Nxd5 Bxd5) 14... Nxd5 { [%eval 0.34] } 15. exd5 { [%eval 0.29] } 15... Qb6 { [%eval 0.83] } 16. Qd3?! { (0.83 → 0.24) Inaccuracy. Be2 was best. } { [%eval 0.24] } (16. Be2 f5 17. b3 f4 18. c4 e4 19. Bb2 f3 20. Bd1 Qb8 21. Bc2 fxg2) 16... Bf6?! { (0.24 → 0.82) Inaccuracy. Bf5 was best. } { [%eval 0.82] } (16... Bf5 17. Qxf5 Qxa6 18. Be3 Qb7 19. Qd3 Qxb2 20. c4 Qb7 21. Rad1 Rfc8 22. c5) 17. Be3?! { (0.82 → 0.18) Inaccuracy. a4 was best. } { [%eval 0.18] } (17. a4 e4 18. Qe2 Be5 19. a5 Qc5 20. Qxe4 f5 21. Qf3 Qxc2 22. h3 h6) 17... Qxb2 { [%eval 0.09] } 18. c4 { [%eval 0.06] } 18... Re8?! { (0.06 → 1.01) Inaccuracy. e4 was best. } { [%eval 1.01] } (18... e4 19. Qb3 Qxb3 20. axb3 Bxa1 21. Rxa1 Rb8 22. c5 dxc5 23. Bf4 Rcb7 24. Bxb8) 19. f3?! { (1.01 → 0.25) Inaccuracy. Qb3 was best. } { [%eval 0.25] } (19. Qb3 Qxb3 20. axb3 Rb8 21. Ra3 h5 22. Rfa1 e4 23. R1a2 g5 24. Kf1 Kg7) 19... h6 { [%eval 0.23] } 20. Qe4?? { (0.23 → -2.01) Blunder. Bf2 was best. } { [%eval -2.01] } (20. Bf2 Qb4 21. Rab1 Qa4 22. c5 dxc5 23. Bc4 Bf5 24. Qb3 Qxb3 25. Rxb3 Rd8) 20... Qa3 { [%eval -2.22] } 21. Bb5 { [%eval -1.88] } 21... Bf5? { (-1.88 → -0.24) Mistake. Bxb5 was best. } { [%eval -0.24] } (21... Bxb5 22. cxb5 Rec8 23. Rae1 Rc2 24. Kh1 R8c4 25. Qf5 Bh4 26. f4 e4 27. g3) 22. Qxf5?! { (-0.24 → -0.93) Inaccuracy. Bc1 was best. } { [%eval -0.93] } (22. Bc1 Qc3 23. Qxf5 Qd4+ 24. Kh1 Qxa1 25. Bxe8 Rxc4 26. Qd7 Rxc1 27. Bxf7+ Kh7) 22... Qxe3+ { [%eval -0.97] } 23. Kh1 { [%eval -0.91] } 23... Ree7?! { (-0.91 → 0.10) Inaccuracy. Rb8 was best. } { [%eval 0.1] } (23... Rb8 24. Rab1 Bg5 25. Qe4 Qd2 26. a4 h5 27. Qe1 Qc2 28. g3 Rcb7 29. Qe4) 24. c5? { (0.10 → -1.09) Mistake. Bc6 was best. } { [%eval -1.09] } (24. Bc6 Bg5 25. Rab1 g6 26. Qc2 Rc8 27. Rb3 Qc5 28. Rb5 Qa3 29. g3 h5) 24... Qxc5 { [%eval -1.0] } 25. Bd3 { [%eval -1.01] } 25... g6?? { (-1.01 → 3.42) Blunder. Kf8 was best. } { [%eval 3.42] } (25... Kf8 26. Qh7 Re8 27. Rad1 Qxd5 28. Be4 Qc4 29. Bd5 Qc2 30. Be4 Qe2 31. f4) 26. Qe4?? { (3.42 → -2.68) Blunder. Qxf6 was best. } { [%eval -2.68] } (26. Qxf6 Qxd5 27. Rab1 Re8 28. Be4 Qe6 29. Qxe6 Rxe6 30. Rfd1 Kf8 31. Rbc1 Rxc1) 26... a5 { [%eval -2.06] } 27. h4 { [%eval -1.73] } 27... Kh8?? { (-1.73 → 0.01) Blunder. Qd4 was best. } { [%eval 0.01] } (27... Qd4 28. h5 Rc3 29. Rad1 Qxe4 30. Bxe4 gxh5 31. Rb1 Kg7 32. Kh2 Bg5 33. Rb6) 28. h5 { [%eval 0.03] } 28... g5?? { (0.03 → Mate in 1) Checkmate is now unavoidable. Qb4 was best. } { [%eval #1] } (28... Qb4 29. hxg6 fxg6 30. g3 Qxe4 31. Bxe4 Kg7 32. Rfc1 Rxc1+ 33. Rxc1 Bg5 34. Rc6) 29. Qh7# { White wins by checkmate. } 1-0